title: 6-Chloro-3-[(di-methyl-amino)-methyl-idene]thio-chroman-4-one.
abstract: The asymmetric unit of the title compound, C12H12ClNOS, contains three independent mol-ecules, with the thio-chroman ring adopting a sofa conformation in each one. The crystal structure features C-H⋯O inter-actions; one of the O atoms accepts three such bonds. Together, the hydrogen bonds give rise to a molecular tape propagating in [010].
authors.affiliation: Department of Chemistry, Karnatak University, Dharwad 580 003, India.
authors.forename: Ashraf Y
authors.initials: AY
authors.lastname: Khan
authors.forename: Nikhath
authors.initials: N
authors.lastname: Fathima
authors.forename: Mallikarjun B
authors.initials: MB
authors.lastname: Kalashetti
authors.forename: Noor Shahina
authors.initials: NS
authors.lastname: Begum
authors.forename: I M
authors.initials: IM
authors.lastname: Khazi